import 'package:flutter/material.dart';

class SearchPage extends StatefulWidget{
  @override
  _TabNavigatorState createState() => _TabNavigatorState();
}

class _TabNavigatorState extends State<SearchPage>{
  final PageController _container = PageController(
    // 初始为0
    initialPage: 0,
  );
  @override
  Widget build(BuildContext context) {
    return Scaffold(
      body: Center(
        child: Text('搜索'),
      ),
    );
  }
}